What does it mean to build your life on the rock according to Jesus?

In the conclusion of the Sermon on the Mount, Jesus uses the metaphor of building on rock versus sand to illustrate the importance of a solid foundation in faith. Matthew 7:24-25 emphasizes that those who hear His words and act on them are likened to a wise man who builds his house on the rock. This rock represents Christ himself, the true foundation of salvation and security. In contrast, building on sand—relying on anything other than Jesus—ultimately leads to destruction when the trials of life and judgment come. Thus, Jesus emphasizes that our hope should be anchored in Him, the only firm foundation capable of withstanding the storms of life.